Glass Slipper by Riot Seeds
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Glass Slipper is a sativa-leaning cannabis strain from Riot Seeds, bred by crossing Pineapple 99 × Cinderella 99. Indoors it typically finishes flowering in around 63 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Glass Slipper grows against.
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Similar strains
| Breeder | Riot Seeds |
|---|---|
| Type | mostly sativa |
| Flowering time | ±63 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Pineapple 99 × Cinderella 99 |
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Growing Glass Slipper: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Pineapple 99 or Cinderella 99 will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
Glass Slipper FAQ
How long does Glass Slipper take to flower?
Glass Slipper typically flowers in around 63 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Glass Slipper an indica or a sativa?
Glass Slipper is listed as mostly sativa.
What are the parents of Glass Slipper?
Glass Slipper was bred from Pineapple 99 × Cinderella 99 by Riot Seeds.
What environment does Glass Slipper like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
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